SubStr

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CompareAndSunString
{
    class SubStr
    {
        static void Main()
        {
            string res = "SoftUni";
            Console.WriteLine(res.Substring(0,4));
            Console.WriteLine(res.Substring(4));
        }
    }
}